Whey vs Casein Protein Powder Healthline Summary

The article “Casein vs. Whey Protein: Which Is Better?” [1] discusses the differences and similarities between two types of protein supplements: casein and whey. Both proteins are high quality and complete, meaning they contain all essential amino acids needed by the body. Casein is the predominant protein in milk and can be isolated to make supplements, while whey is a byproduct of cheese production.

One major difference between the two proteins is their digestion rate. Casein is a slow-digesting protein, which means it is gradually released into the bloodstream and can provide a sustained source of amino acids over several hours. In contrast, whey is a fast-digesting protein that is rapidly absorbed into the bloodstream, providing a quick source of amino acids to the body.

Another difference between the two proteins is their cost, taste, and mixability. Casein protein powder is generally more expensive than whey, but it tends to have a thicker consistency and mix less easily than whey protein powder. Whey protein powder often has a better taste and consistency than casein. Protein blends are also available, which contain a combination of casein and whey and offer the benefits of both proteins.

In summary, casein and whey protein are both high-quality, complete proteins with their unique benefits and drawbacks. Depending on your goals and preferences, you may choose to use one or the other or a combination of both.

[1] https://www.healthline.com/nutrition/casein-vs-whey

Note: Whey Protein Is Better Than Casein for Building Muscle